1702113280

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:450

約数の個数: 208

約数和(自身を含む): 4831248384

約数和(自身を除く): 3129135104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 383, 434, 448, 496, 512, 560, 620, 640, 766, 868, 896, 992, 1024, 1085, 1120, 1240, 1280, 1532, 1736, 1792, 1915, 1984, 2048, 2170, 2240, 2480, 2560, 2681, 3064, 3472, 3584, 3830, 3968, 4096, 4340, 4480, 4960, 5120, 5362, 6128, 6944, 7168, 7660, 7936, 8680, 8960, 9920, 10240, 10724, 11873, 12256, 13405, 13888, 14336, 15320, 15872, 17360, 17920, 19840, 20480, 21448, 23746, 24512, 26810, 27776, 28672, 30640, 31744, 34720, 35840, 39680, 42896, 47492, 49024, 53620, 55552, 59365, 61280, 63488, 69440, 71680, 79360, 83111, 85792, 94984, 98048, 107240, 111104, 118730, 122560, 126976, 138880, 143360, 158720, 166222, 171584, 189968, 196096, 214480, 222208, 237460, 245120, 277760, 317440, 332444, 343168, 379936, 392192, 415555, 428960, 444416, 474920, 490240, 555520, 634880, 664888, 686336, 759872, 784384, 831110, 857920, 888832, 949840, 980480, 1111040, 1329776, 1372672, 1519744, 1568768, 1662220, 1715840, 1899680, 1960960, 2222080, 2659552, 2745344, 3039488, 3324440, 3431680, 3799360, 3921920, 4444160, 5319104, 5490688, 6078976, 6648880, 6863360, 7598720, 7843840, 10638208, 10981376, 12157952, 13297760, 13726720, 15197440, 21276416, 24315904, 26595520, 27453440, 30394880, 42552832, 48631808, 53191040, 54906880, 60789760, 85105664, 106382080, 121579520, 170211328, 212764160, 243159040, 340422656, 425528320, 851056640, 1702113280]

約数ペア:

[(1, 1702113280), (2, 851056640), (4, 425528320), (5, 340422656), (7, 243159040), (8, 212764160), (10, 170211328), (14, 121579520), (16, 106382080), (20, 85105664), (28, 60789760), (31, 54906880), (32, 53191040), (35, 48631808), (40, 42552832), (56, 30394880), (62, 27453440), (64, 26595520), (70, 24315904), (80, 21276416), (112, 15197440), (124, 13726720), (128, 13297760), (140, 12157952), (155, 10981376), (160, 10638208), (217, 7843840), (224, 7598720), (248, 6863360), (256, 6648880), (280, 6078976), (310, 5490688), (320, 5319104), (383, 4444160), (434, 3921920), (448, 3799360), (496, 3431680), (512, 3324440), (560, 3039488), (620, 2745344), (640, 2659552), (766, 2222080), (868, 1960960), (896, 1899680), (992, 1715840), (1024, 1662220), (1085, 1568768), (1120, 1519744), (1240, 1372672), (1280, 1329776), (1532, 1111040), (1736, 980480), (1792, 949840), (1915, 888832), (1984, 857920), (2048, 831110), (2170, 784384), (2240, 759872), (2480, 686336), (2560, 664888), (2681, 634880), (3064, 555520), (3472, 490240), (3584, 474920), (3830, 444416), (3968, 428960), (4096, 415555), (4340, 392192), (4480, 379936), (4960, 343168), (5120, 332444), (5362, 317440), (6128, 277760), (6944, 245120), (7168, 237460), (7660, 222208), (7936, 214480), (8680, 196096), (8960, 189968), (9920, 171584), (10240, 166222), (10724, 158720), (11873, 143360), (12256, 138880), (13405, 126976), (13888, 122560), (14336, 118730), (15320, 111104), (15872, 107240), (17360, 98048), (17920, 94984), (19840, 85792), (20480, 83111), (21448, 79360), (23746, 71680), (24512, 69440), (26810, 63488), (27776, 61280), (28672, 59365), (30640, 55552), (31744, 53620), (34720, 49024), (35840, 47492), (39680, 42896)]